DP
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Posner, Pulmonologist in New York, NY?
Dr. David Posner, MD is a Pulmonologist, who primarily practices in New York, NY with 2 additional practice locations. He is board certified. Dr. Posner graduated from New York Medical College and completed his residency at Lenox Hill Hospital. Dr. Posner is fluent in English, Dutch, and Spanish, and is currently seeing new patients. Dr. Posner’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Posner’s office at (212) 861-8976.
What are Areas of Expertise for Dr. Posner?
Dr. David Posner, MD is a highly-rated, board-certified Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Posner empowers patients to confidently navigate their health journey, specializing in Critical Care, Interstitial Lung Disease, Lung Cancer, Pulmonary Fibrosis, Sarcoidosis, and comprehensive wellness support. Serving the New York, NY community, Dr. Posner is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Posner go to medical school and complete their residency?
Fellowship: Long Island Jewish Medical Center
Residency: Lenox Hill Hospital
Medical School: New York Medical College
Is Dr. Posner board certified as a Pulmonologist?
Yes, Dr. David Posner, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Posner speak?
Dr. Posner and their clinical team can communicate with patients in the following languages:
Dutch
English
Spanish
What conditions does a Pulmonologist like Dr. Posner typically treat?
As a Pulmonologist, Dr. Posner diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Posner. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Asthma
- Severe Persistent Asthma
- Asthma Flare-Up
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
- Asthma Attack
- Acute Asthma Exacerbation
- Worsening Asthma
- Asthma Episode
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
- J4550: Severe persistent asthma, uncomplicated
- J45901: Unspecified asthma with (acute) exacerbation
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Bronchiectasis
- Bronchial Disorder
- Damaged Airways
- Chronic Bronchial Dilation
- Lung Airway Damage
ICD-10 Codes:
- J479: Bronchiectasis, uncomplicated
Also known as:
- Chronic Cough
- Cough
- Persistent cough
- Long-lasting cough
- Ongoing cough
ICD-10 Codes:
- R053: Chronic cough
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
Also known as:
- Abnormal Findings on Scans of Other Specific Body Structures
- Unusual Scan Results (Other Body Parts)
- Atypical Imaging Findings (Other)
- Abnormal X-ray/MRI/CT (Other)
ICD-10 Codes:
- R9389: Abnormal findings on diagnostic imaging of other specified body structures
What procedures does a Pulmonologist like Dr. Posner typically perform?
As a Pulmonologist, procedures performed by Dr. David Posner may include:
- Bronchoscopy
- Endobronchial Ultrasound (EBUS)
- Interventional Bronchoscopy
- Intrathoracic Adenopathy
- Lung Cancer Screening
- Lung Cancer Staging
- Lung Surgery Consultation
- Mechanical Ventilation
Please contact Dr. Posner's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Posner accept my insurance?
Dr. Posner accepts most major insurance plans. Important: Please call our office at (212) 861-8976 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Posner accept in New York, NY?
Dr. Posner in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield
Centers Plan For Healthy Living
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Posner's office located?
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
Doctor’s Choice - Last 5 Years
Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years
What is Dr. Posner's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Posner's National Provider Identifier (NPI) number is 1982794848.
What common questions do patients ask about Dr. Posner?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Posner
What is Dr. David Posner's specialty?
Dr. Posner is a Pulmonologist near New York, NY.
What does a Pulmonologist do?
An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders.
Is this Dr. David Posner affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Posner is affiliated with Lenox Hill Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pulmonologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pulmonologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is David Posner accepting new patients in New York, NY?
Yes, Dr. David Posner is accepting new patients at this time.
Does Dr. David Posner offer online booking?
Please contact Dr. Posner's office at (212) 861-8976 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Posner?
Please contact Dr. Posner's office at (212) 861-8976 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. David Posner have?
Dr. David Posner is certified by the American Board of Internal Medicine.
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